TM-9-2320-387-24 HMMWV Direct Support & General Support Maintenance Manual Volume 1 Download
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6-12. GEARED HUB SPINDLE BEARING ADJUSTMENT Adjustment This task covers: Adjustment INITIAL SETUP: Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) Maintenance and repair shop equipment: automotive (Appendix B, Item 2) Special Tools Wrench (Appendix B, Item 108) Materials/Parts Lockwasher (Appendix G, Item 218) Sealing compound (Appendix C, Item 58) Sealing compound (Appendix C, Item 62) Grease (Appendix C, Item 34) Manual References TM 9-2320-387-10 TM 9-2320-387-24P Equipment Condition Wheel removed (para. 8-3). Maintenance Level Unit General Safety Instructions Ensure locktab on lockwasher is bent completely into slot on retaining nut. NOTE Have drainage container ready to catch oil. 1. Remove drainplug (2) from geared hub (1) and drain geared hub (1). Install drainplug (2) in geared hub (1) and tighten to 8-13 lb-ft (11-18 N•m). 2. Remove four capscrews (5), washers (4), and steering arm cover (3) from geared hub (1). TM 9-2320-387-24-1 Change 1 6-35 1 5 4 3 1 2